How we fell in and out of love with the Laff Box, the laugh track machine that changed sitcoms forever - ABC News
Stuff You Should Know on Instagram: “Laugh tracks have been around since the early 1950s and it's all thanks to one (reviled) sound engineer who put them in a 'Laff Box'. But…”
![Charles Douglass,Laugh Box,Laff Box,Laughter Machine,Canned Laughter,Audience Reaction Reproducer, - YouTube Charles Douglass,Laugh Box,Laff Box,Laughter Machine,Canned Laughter,Audience Reaction Reproducer, - YouTube](https://i.ytimg.com/vi/4AYLzBpfrpc/maxresdefault.jpg)
Charles Douglass,Laugh Box,Laff Box,Laughter Machine,Canned Laughter,Audience Reaction Reproducer, - YouTube
![The Laff Box,Laugh Box,Audience Reaction Reproducer,Laugh Track,Charlie Douglass,Canned,Fake... - YouTube The Laff Box,Laugh Box,Audience Reaction Reproducer,Laugh Track,Charlie Douglass,Canned,Fake... - YouTube](https://i.ytimg.com/vi/yCUCBkVG-Dw/maxresdefault.jpg)